*{margin: 0;padding: 0;}
html{background:#adadad;}
body{font-family:"微软雅黑";font-size:100%;color:black}
img{border:none;}

.head_wrap{
	position:fixed;
	width:100%;
	top:0;
}
.head{
	background:rgb(255, 168, 168);
	width:100%;
	opacity:0.55;
	position:relative;
	box-shadow:0px 4px 4px rgba(0,0,0,0.5);
	text-align: center;
}

.footer{
	background: #e0e0e0;position:relative;
	width: 100%;margin-top: 40px;padding-top: 10px;
	padding-bottom: 10px;
	text-shadow:1px 1px 1px white;
	color: #666666;
	overflow: hidden;
}
.footer_left,.footer_right{width: 49%;display: inline-block;}
.footer_left{vertical-align: top;float: left;}
.footer_right{border-left:1px #bcbcbc solid;float: right;}
.link{float: right;height: 50px;}
.link a{width: 30px;float: left;margin-left: 6px;}
.link1{
	margin-left: 0;
}
.link a img{
	width: 100%;
}

.contact{margin-left: 3%;font-size: 0.75em}
.contact_logo{
	width: 143px;
	margin-bottom: 10px;
}
.contact_logo img{
	width: 100%;
}
.contact p{
	margin-bottom: 5px;
}

@media screen and (max-width: 1200px){
.head_wrap {height: 78px}
.head{height: 65px;padding-bottom: 0;padding-top: 5px;}
.logo{width: 110px;height: 32px;}
}
.swiper-slide{width:100%}
@media screen and (max-width: 640px){

body{font-size: 86%}
.center{width:96%;margin-top:90px;min-width: 310px;}
.slider{width: 13px;top: 70px;}
.link a{margin-left: 5px}
.contact{margin-left: 10px}
.contact_logo{width: 120px;}
.contact p{margin-bottom: 3px;}
.footer{margin-top: 20px;}
.work_title{font-size: 24px;}
}
@media screen and (max-width: 480px){
.link{margin-right: 0px}
.contact{margin-left: 2px}
.work_title{font-size: 16px;}
}

